The word barometers is playable in Words With Friends™, no blanks required. Because it is longer than 7 letters, you would have to play off an existing word or do it in several moves.
Words With Friends™ Letter Score: 16
Highest Scoring Words With Friends™ Play In The Letters barometers
:
Seven Letter Word Alert: (43 words)
abortee, aborter, armrest, barters, bearers, beaters, beermat, berates, besmear, boaster, boaters, borates, bromate, emoters, maestro, meteors, mobster, mortars, reamers, rearose, rebater, rebates, reboast, rebores, remates, remorse, remoter, remotes, reroast, restore, reteams, retears, roamers, roaster, roseate, serrate, smarter, smearer, soberer, sorbate, steamer, tearers, tremors